diff options
Diffstat (limited to 'ms/blueprintsprocessor/modules/commons/grpc-lib/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/BluePrintGrpcLibPropertyService.kt')
-rw-r--r-- | ms/blueprintsprocessor/modules/commons/grpc-lib/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/BluePrintGrpcLibPropertyService.kt | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/ms/blueprintsprocessor/modules/commons/grpc-lib/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/BluePrintGrpcLibPropertyService.kt b/ms/blueprintsprocessor/modules/commons/grpc-lib/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/BluePrintGrpcLibPropertyService.kt new file mode 100644 index 000000000..a102ee6da --- /dev/null +++ b/ms/blueprintsprocessor/modules/commons/grpc-lib/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/grpc/service/BluePrintGrpcLibPropertyService.kt @@ -0,0 +1,182 @@ +/* + * Copyright © 2019 IBM. + * Modifications Copyright © 2018-2019 AT&T Intellectual Property. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.onap.ccsdk.cds.blueprintsprocessor.grpc.service + +import com.fasterxml.jackson.databind.JsonNode +import org.onap.ccsdk.cds.blueprintsprocessor.core.BluePrintPropertiesService +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.BasicAuthGrpcClientProperties +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.GRPCLibConstants +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.GrpcClientProperties +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.GrpcServerProperties +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.TLSAuthGrpcClientProperties +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.TLSAuthGrpcServerProperties +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.TokenAuthGrpcClientProperties +import org.onap.ccsdk.cds.blueprintsprocessor.grpc.TokenAuthGrpcServerProperties +import org.onap.ccsdk.cds.controllerblueprints.core.BluePrintProcessorException +import org.onap.ccsdk.cds.controllerblueprints.core.returnNullIfMissing +import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils +import org.springframework.stereotype.Service + +@Service(GRPCLibConstants.SERVICE_BLUEPRINT_GRPC_LIB_PROPERTY) +open class BluePrintGrpcLibPropertyService(private var bluePrintPropertiesService: BluePrintPropertiesService) { + + fun blueprintGrpcServerService(jsonNode: JsonNode): BluePrintGrpcServerService { + val grpcServerProperties = grpcServerProperties(jsonNode) + return blueprintGrpcServerService(grpcServerProperties) + } + + fun blueprintGrpcServerService(selector: String): BluePrintGrpcServerService { + val prefix = "${GRPCLibConstants.PROPERTY_GRPC_SERVER_PREFIX}$selector" + val grpcServerProperties = grpcServerProperties(prefix) + return blueprintGrpcServerService(grpcServerProperties) + } + + /** GRPC Server Lib Property Service */ + fun grpcServerProperties(jsonNode: JsonNode): GrpcServerProperties { + return when (val type = jsonNode.get("type").textValue()) { + GRPCLibConstants.TYPE_TOKEN_AUTH -> { + JacksonUtils.readValue(jsonNode, TokenAuthGrpcServerProperties::class.java)!! + } + GRPCLibConstants.TYPE_TLS_AUTH -> { + JacksonUtils.readValue(jsonNode, TLSAuthGrpcServerProperties::class.java)!! + } + else -> { + throw BluePrintProcessorException("Grpc type($type) not supported") + } + } + } + + fun grpcServerProperties(prefix: String): GrpcServerProperties { + val type = bluePrintPropertiesService.propertyBeanType( + "$prefix.type", String::class.java + ) + return when (type) { + GRPCLibConstants.TYPE_TOKEN_AUTH -> { + tokenAuthGrpcServerProperties(prefix) + } + GRPCLibConstants.TYPE_TLS_AUTH -> { + tlsAuthGrpcServerProperties(prefix) + } + else -> { + throw BluePrintProcessorException("Grpc type($type) not supported") + } + } + } + + private fun tokenAuthGrpcServerProperties(prefix: String): TokenAuthGrpcServerProperties { + return bluePrintPropertiesService.propertyBeanType(prefix, TokenAuthGrpcServerProperties::class.java) + } + + private fun tlsAuthGrpcServerProperties(prefix: String): TLSAuthGrpcServerProperties { + return bluePrintPropertiesService.propertyBeanType(prefix, TLSAuthGrpcServerProperties::class.java) + } + + private fun blueprintGrpcServerService(grpcServerProperties: GrpcServerProperties): + BluePrintGrpcServerService { + when (grpcServerProperties) { + is TLSAuthGrpcServerProperties -> { + return TLSAuthGrpcServerService(grpcServerProperties) + } + else -> { + throw BluePrintProcessorException("couldn't get grpc client service for properties $grpcServerProperties") + } + } + } + + /** GRPC Client Lib Property Service */ + + fun blueprintGrpcClientService(jsonNode: JsonNode): BluePrintGrpcClientService { + val restClientProperties = grpcClientProperties(jsonNode) + return blueprintGrpcClientService(restClientProperties) + } + + fun blueprintGrpcClientService(selector: String): BluePrintGrpcClientService { + val prefix = "${GRPCLibConstants.PROPERTY_GRPC_CLIENT_PREFIX}$selector" + val restClientProperties = grpcClientProperties(prefix) + return blueprintGrpcClientService(restClientProperties) + } + + fun grpcClientProperties(jsonNode: JsonNode): GrpcClientProperties { + val type = jsonNode.get("type").returnNullIfMissing()?.textValue() + ?: BluePrintProcessorException("missing type property") + return when (type) { + GRPCLibConstants.TYPE_TOKEN_AUTH -> { + JacksonUtils.readValue(jsonNode, TokenAuthGrpcClientProperties::class.java)!! + } + GRPCLibConstants.TYPE_TLS_AUTH -> { + JacksonUtils.readValue(jsonNode, TLSAuthGrpcClientProperties::class.java)!! + } + GRPCLibConstants.TYPE_BASIC_AUTH -> { + JacksonUtils.readValue(jsonNode, BasicAuthGrpcClientProperties::class.java)!! + } + else -> { + throw BluePrintProcessorException("Grpc type($type) not supported") + } + } + } + + fun grpcClientProperties(prefix: String): GrpcClientProperties { + val type = bluePrintPropertiesService.propertyBeanType( + "$prefix.type", String::class.java + ) + return when (type) { + GRPCLibConstants.TYPE_TOKEN_AUTH -> { + tokenAuthGrpcClientProperties(prefix) + } + GRPCLibConstants.TYPE_TLS_AUTH -> { + tlsAuthGrpcClientProperties(prefix) + } + GRPCLibConstants.TYPE_BASIC_AUTH -> { + basicAuthGrpcClientProperties(prefix) + } + else -> { + throw BluePrintProcessorException("Grpc type($type) not supported") + } + } + } + + fun blueprintGrpcClientService(grpcClientProperties: GrpcClientProperties): + BluePrintGrpcClientService { + return when (grpcClientProperties) { + is TokenAuthGrpcClientProperties -> { + TokenAuthGrpcClientService(grpcClientProperties) + } + is TLSAuthGrpcClientProperties -> { + TLSAuthGrpcClientService(grpcClientProperties) + } + is BasicAuthGrpcClientProperties -> { + BasicAuthGrpcClientService(grpcClientProperties) + } + else -> { + throw BluePrintProcessorException("couldn't get grpc service for type(${grpcClientProperties.type})") + } + } + } + + private fun tokenAuthGrpcClientProperties(prefix: String): TokenAuthGrpcClientProperties { + return bluePrintPropertiesService.propertyBeanType(prefix, TokenAuthGrpcClientProperties::class.java) + } + + private fun tlsAuthGrpcClientProperties(prefix: String): TLSAuthGrpcClientProperties { + return bluePrintPropertiesService.propertyBeanType(prefix, TLSAuthGrpcClientProperties::class.java) + } + + private fun basicAuthGrpcClientProperties(prefix: String): BasicAuthGrpcClientProperties { + return bluePrintPropertiesService.propertyBeanType(prefix, BasicAuthGrpcClientProperties::class.java) + } +} |